Find cheap flights from London Heathrow Airport to Canada from C$ 271

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best round-trip prices found by our users on KAYAK in the last 72 hours

1 stop from C$ 601
Direct from C$ 623
2+ stops from C$ 738

Good to know

Low season


High season


Cheapest flight

C$ 271
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from London Heathrow Airport to Toronto

FAQs - booking Canada flights

  • Which airlines offer direct flights from London to Vancouver International Airport?

    If you're looking for a quick way to get from London to Vancouver and looking for direct flights between the two destinations, you'll be glad to know there are several airlines operating a direct route. Lufthansa, British Airways, Finnair and American Airlines all offer direct flights between Heathrow and Vancouver International Airport. All of these flights have a travel time of around 9h 40min.

  • I want to visit Parliament Hill; which airport should I fly to?

    Parliament Hill is located in Ottawa. Ottawa Airport (YOW) is a popular airport in the city, and you'll find several flights from London heading there daily. Air Canada operates flights to Ottawa with a single stopover at Toronto Pearson Airport along the way and a travel time of around 11h 10min.

  • What visa do I need to get before travelling to Canada?

    As a UK citizen with a full British passport, you won't need to get a visa before travelling to Canada, provided you're staying for a short period of time. You will, however, need to get an Electronic Travel Authorisation (eTA) before arrival. You should apply for this online before departure, as you'll need it to board the plane.

  • I want to visit Niagra Falls, where in Canada should I fly to?

    Niagra Falls is located in Ontario, Canada and most travellers will arrive at Toronto International Airport and make their way to Buffalo Niagara International Airport (BUF) from there. This is the quickest way to get to the falls.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Canada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Canada from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Canada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Canada with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Canada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Canada from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Canada

  • Looking for a cheap flight? 25% of our users found tickets from London Heathrow Airport to the following destinations at these prices or less: Montreal C$ 709 one-way - C$ 744 round-trip; Calgary C$ 579 one-way - C$ 936 round-trip; Toronto C$ 851 one-way - C$ 732 round-trip
  • High season is considered to be January, February and December. The cheapest month to fly from London is January.
  • Morning departure is around 13% more expensive than an evening flight, on average*.
  • If you're heading to Canada from London, you'll have access to several airports to depart from. London Heathrow (LHR) is one of the largest and most popular and also easily accessible via train and other public transport. You'll find more frequent trips from Heathrow. London Gatwick (LGW) and London Stansted (STN) typically have low-cost airlines operating from the airport, which means the flights from here will usually be cheaper than other major airports.
  • Canada is a huge country, and you'll generally need to make use of domestic flights to get around the country. If you're planning on visiting the BC (British Columbia) area of Canada, you'll want to fly to Vancouver Airport (YVR) and travel around from there. Toronto Airport (YYZ) serves the entire Toronto metropolitan area, as well as the Golden Horseshoe area surrounding it, while Halifax Stanfield International Airport (YHZ) stands as an important hub for many travellers heading to mainland Nova Scotia, Halifax and nearby maritime provinces.
  • If you're travelling to Toronto Pearson International Airport and have mobility issues, you'll be glad to know the airport offers self-service wheelchairs that are available from designated areas within each terminal. These are available without pre-arranging them, and all of the chairs feature armrests, handlebars, wheel locks and footrests.
  • If you're planning on visiting Quebec, you'll find the more frequent flights available depart from London Heathrow International Airport and land at Quebec City Airport (YQB), operated by Air Canada. These flights typically have a single stopover in Montreal or Toronto along the way.
  • If you've taken one of the long-haul flights from London to Vancouver and are looking for a way to relax at the airport before continuing your journey, take time out to visit Absolute Spa, by Gate E86 in the US Terminal. You can pamper yourself with the spa and beauty services available before heading out to explore the city.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Heathrow to Canada

Need help choosing which airline to fly with from Heathrow to Canada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
LufthansaOverall score based on 29309 reviews
Airline reviews
Cons: "Over 2 hours late, and this flight has been late 6 of the last 7 days"
Read more about Lufthansa
Cons: "Over 2 hours late, and this flight has been late 6 of the last 7 days"
Pros: "None of the above. I actually liked nothing about this trip. Took off at London in time for Frankfurt, arrived early, but missed the connection to Tel Aviv. So I had to be routed to Munich to catch a 10:30 pm flight, which arrives at 3 am Sunday. So I wasted the entire day, starved, exhausted."
Cons: "Proper connection time. I lost the entire day, and now have to get a cab for $100 instead of my colleague meeting me. 3 am is impossible. And I am still not in Tel Aviv."
Cons: "The entertainment system broke down completely on the whole plane and the crew was sort of grumpy."
Cons: "Boarding by rows would avoid people rushing to line up ahead of time."
Pros: "The crew were super friendly. There was plenty of space and I slept for a few hours"
Pros: "Lots of entertainment from music to podcasts to movies and tv. Food was good!"
Cons: "The flight was quite cold! More teas and coffee instead of cold drinks. Couldn’t tell if there was WiFi or not :/"
Cons: "Delayed flight - but it’s ok since I got to my final destination safely. It wasn’t a very long delay."
Cons: "There was not enough room for all the people’s cabin size luggage. They allowed people to get on board with big coats once they’re in the plain they take off the coats and place them up. Those coats take the same space as a small suitcase. I asked the fly attendants for assistance and they didn’t even pretend to care about the situation. I had to put my luggage under the seat for the entire flight, which ended up reducing the very reduced legroom. What this airline is trying to do is; to charge passengers twice for cabin size luggage. This has been my worst experiences with airlines. Lufthansa is definitely an airline to avoid."
Cons: "Online check-in did not work. When I checked in at the airport, I received only a middle seat."
Pros: "Once again, the in-flight crew was excellent. The flight was good, but no entertainment is provided."
Cons: "Another late take off, probably because the incoming connections were late. So it was good that the airline delayed the connecting flights. However, this leg of the trip was so late that I barely made it to third leg of the trip. A huge problem is that each of these international airports require that you go through the security check again. For that reason, connecting legs of trips through these airports should not be scheduled so close together. Heathrow is the worst, with security staff that, at best, don’t care that you have a close connection to make and just ignore your pleas to speed up the process, and at worst, are just plain rude."

Flight late …60 minutes No food No wifi No entertainment system A disaster!!!

All good on a new plane. Only issue was seated next to a large lady that physically took up a third of my seat. I had to sit turned to one side for the whole flight. Not comfortable and difficult to eat dinner.

It was very pleasant to fly with WestJet! I would recommend to my friends. The crews were very nice too!

The plane was dirty and parts were broken. Really run down. My table kept falling down because the latch was broken. Flight attendants were just plain old mean. Don't waste your money going to Canada unless you absolutely have to. It's a hellhole.

Pros: "This was an older plane with no upgrades including no Internet and the very small poor quality Monitors in the back of the seat in front of each passenger. The seats were very uncomfortable. The transfer in Vancouver after customs involved going outside in the cold to and from the bus. There was no warning. The customs area red jacketed help personnel told us that it was just as fast to go throught the general customs are instead of using our Nexus cards and this turned out to take forever. So very disappointing."
Cons: "Better communication at all levels. Remember that the overall strength of a chain is only as strong as its weakest link and this trip had many weak links for us making it a challenge."
Cons: "Flight was delayed over an hour and that added to an already for a very long day. We also ended up waiting a long time while aboard. There apparently was a weight balancing issue. It took them a long time to let us know why we were sitting there. Otherwise everything was okay."
Pros: "Crew was fine...but, 2nd trip with WestJet and 2nd time my luggage didnt arruve with me. Beyond inconvenient."
Cons: "Having my luggage!!!"
Pros: "We got stuck in a line up to check in and the line was over 2 hours long and by the time it was our turn, it was too close to departure ( an hour to go) and they wouldn’t let us board so we didn’t get to take our flight at all."
Pros: "The staff at the airport in Cancun are amazing! Wonderful service from the time you enter the terminal till you are checked in and through security. The flight on WestJet was excellent."
Cons: "Getting through YYZ is horrible. Two CBSA clerks checking the customs forms at the exit of the baggage area (twelve pickup areas). Really? Get a grip CBSA."
Pros: "Took off on time and it was a smooth flight."
Cons: "The boarding process was unorganized. Once your ready to board you should call out seat numbers starting from the back of the plane to the front and if someone tries to board before their seat has been called they should have to wait. This would eliminate all of the passengers to rush on line in order to get to their seat and to have space in the over head compartment."
Pros: "The crew was very attentive and willing to assist with everything."
Cons: "They charge for coffee and soft drinks and have no snacks complimentry"
Pros: "Ability to quickly board the plane"
Cons: "You had to pay for snacks and drinks on this flight"
Pros: "The air hostesses were first class. Pleasant, efficient and professional."
Cons: "The tv selections. Could have had more variety"
Cons: "On a flight to Budapest, budapest airport had issues that forced us to land in Austria. 5 hours later we’ve been completely abandoned in an empty airport while all the other planes that landed paid for their customers transport. It’s 4am, we have not been given food water or a plan as to how we will get to our destination. The plane crew basically told us we are on our own and left. This is straight up cruel, unjust and completely unacceptable considering we paid more than 2000 dollars for these flights"
Pros: "The flight crew was amazing. The entertainment system was great"
Cons: "Landed almost an hour late. Food was HORRIBLE. worst pasta of my life. The crew while kind, we busy chatting in the galley most of the flight. Never came around (besides the initial drink cart and the meal) to offer water or check on passengers. They forced me to close the window while we were flying and I bought a window seat so i could look out. The boarding process was very slow and disembarking took ages. Problems with loading the baggage led to an issue at baggage claim where they were stuck."
Pros: "Six years ago, after a very bad experience with this airline, I swore never to use BA again. However, this year, because of my children, I found myself on this airline again and had a very positive experience. The flight was on time, luggage was transferred without a hitch, the food was excellent and in-flight entertainment had a great variety to choose from. The 747 provided a very steady flight experience. Personnel were reasonably helpful. Continue this kind of service - it will help you remain successful."
Pros: "Leg room. Direct flight from Europe. Drink services were a lot better than our outbound flight."
Cons: "Plane was incredibly old for a long haul flight, with no power socket and extremely outdated TV's. Seats were dirty and small. We were in row 34 (middle of the plane over the wing) and when they got to us with the food options, they had already run out of the second choice on both occasions. On the first service, we asked the attendant if the food had any fish/seafood ingredients (due to allergies) and she said no. We then read on the lid of the food tray that there was a possibility of fish traces so my husband could not eat it. When we told the attendant about it she told us they didn't have anything else. Hard to believe there was nothing they could do, we've never experienced this issue before. We then asked another flight attendant if there was any food available for purchase but she said no. Luckily, she was able to find a vegetarian dish that my husband could eat. We're grateful that she found this as the next food service was not until 6 hours later. Sad that we had to ask again, we were expecting that they cared a little more. Overall, BA didn't meet our expectations unfortunately. This was a trip to Europe in which we took 4 BA flights and overall, the experience was of that no better than a low cost. Would have a hard time thinking of choosing this airline again."
Cons: "The BA crew at the check in needs improvement. BA has different standards from other carriers that make it confusing. Bag sizes for on board carry on luggage accepted by other carriers are not accepted by BA. So you can fly in with one carrier and then BA says that the bag cannot go on the flight. In a different flight our flight was cancelled and rescheduled to the next day. I have been trying to find out how to get compensated for this as it says on their website and have not been able to do that yet."
Cons: "For the 2nd time, neither me or my husband got our food has happened everytime we have flown. And we purchased full fare business class seats! I can understand once and maybe for one of us but it has happened EVERY time. MOST IMPORTANTLY, I sadly left my laptop onboard and I called the number for SFO BA Lost and Found for 48 hours....every 20 minutes. NO ONE answered and no one returned my messages. I finally had to drive back to the airport to talk to a human....a 5 hr round trip. No laptop turned in and it didn't turn back up in London. So clearly, cleaning crew stole it. That in its own right is a problem but NO ONE returning my calls. Completely unacceptable. I got the duty manager's email and emailed him TWICE over TWO days before he returned my email. I highly doubt I will fly BA again, I'm afraid."
Pros: "The crew was amazing, the flight was fast and easy."
Cons: "New seats are very cramped."
Pros: "All the crew we encountered were very efficient and helpful. The food was hot and really good, and we were well looked after, particularly on the Heathrow to Ottawa leg of the journey."
Pros: "Crew as always with air Canada were very accommodating. Always smiling!"
Pros: "Excellent pods on business and very good food and service"
Pros: "New plane in the excellent condition. Leg room in economy not bad. Crew friendly and efficient. Boarding worked well."
Cons: "The main meal was pretty dreadful. Grilled chicken with what I think was mashed potato, but it was difficult to be sure. Watery and tasteless. Accompanied bizarrely by a tomato sauce (which did taste of something). Hard to identify the ethnicity."
Pros: "Really nice comfortable seats, amazing windows larger then usually with new technology. Food was ok. It was nice that crew constantly was offering drinks"
Pros: "nothing"
Cons: "See above - seats worn out, entertainment worn out, Crew battling old tired aircraft. Massively overpriced. Bring on WestJet direct to Ottawa."
Pros: "Clean, friendly crew remembered how we had our tea/coffee from the earlier service"
Cons: "Economy is never very comfortable but was better than a lot of other airlines"
Cons: "Food is tasteless and it is too crapped. No leg room on planes"
Pros: "Air Canada is a respectable airline but the plane is not spacious at all. I mean, yes you pay for what you get, but damn the aircraft seats are so small. Then for people taking the morning flight, who probably haven’t eaten breakfast, you give them a measly omelet with a nasty side of spinach ? for the entire flight ? and a measly bag of pretzels ? Your starving the people which isn’t nice at all. Getting through baggage and getting in the flight was quite smooth and the air hosts were excellent. Entertainment was ok, there’s way to many Asian inspired films on there that I find are uninteresting, but hey, to each his own. Now coming back however was far better, the food was good, although can we stop putting soggy food into the mix, I know the food is premade but the mash potato is always so soggy and the vegetable mix has no flavour. Drinks are always great on the flight, entertainment was the same, hosts were great, pilot knows how to fly the plane, thank goodness, and overall it was a good flight back. Make the tiny adjustments I suggested and you’ll be at the top of your game Air Canada ! Merci !"
Cons: "Tiny sandwich after 9 hours. Would it kill them to add a bag of chips?"
Pros: "Crew was attentive. Seats were reasonably comfortable. Good selection of entertainment."
Pros: "Came close to missing flight because of gate delay because of connecting flight, but one of the flight attendants saw I was flustered and sweaty and gave me a cup of water before the flight even took off. Very thoughtful and nice."
Cons: "My name was on both reservations, i did not notice this until my wife and i tried to check in. They would not change the name on one of the tickets to my wife, Kathleen. So we had to cancel the entire reservation. I have trip insurance with Allianz, and am trying to get a refund for the tickets. If"
Cons: "Checked luggage took more than 45 minutes to arrive. Tough with little kids to keep waiting."
Pros: "Helpful crew and loads of space on bulkhead with bassinet (had to pay extra for the seats though but worth it when travelling with five month old)."
Cons: "Misinformed about luggage being checked all the way to Auckland - like other US airports all luggage must be collected and handed over again for onward journeys. Also travel cot was lost in transit."
Cons: "Flight was late due to mechanical issues. Couldn’t exit the plane in Chicago bc of JetWay malfunction."
Pros: "economy seats"
Cons: "non veg option for snack. all other food was good option"
Pros: "Crew was attentive....lot's of water rounds.... temperature and information while inflight...good"
Cons: "Food was really bad....though didn't expect much"
Pros: "At boarding there were delays which the boarding personnel updated as they had information. After boarding flight crew passed out water while we waited on the tarmac for hours while a maintenance issue was reviewed. Safety protocols that had a engine issue looked at on the ground prior to putting us in the air. Curry chicken was good."
Cons: "Several issues that caused this flight to be late. Part of the issue was the plane was not available to be in the gate on time. The longest delay was on the tarmac for over 2 hours as an engine was analyzed. Does this suggest need for more regular maintenance? I don't know. Given the delays I think United could have done more in recognition of the delay to its customers on the flight such as not charging for some of the services they normally charge for like wifi access and such. As it was I was delayed on both legs of my trip by a minimum of an hour. United should do better."

Book cheap flights from London to Canada

Recent one-way flight deals

1 stop
13h 03mLHR-YYZ
C$ 201
1 stop
13h 13mLHR-YYZ
C$ 202
1 stopWestJet
12h 48mLHR-YVR
C$ 279
2 stopsWestJet
15h 31mLHR-YVR
C$ 290
1 stopAir Canada
16h 38mLHR-YYC
C$ 701
2 stopsAir Canada
26h 25mLHR-YYC
C$ 727
7h 05mLHR-YUL
C$ 1,050
7h 25mLHR-YUL
C$ 1,053
directBritish Airways
7h 10mLHR-YUL
C$ 1,096
directBritish Airways
7h 25mLHR-YUL
C$ 1,391

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Recent round-trip flight deals

2 stopsWestJet
15h 31mLHR-YVR
2 stopsWestJet
30h 50mYVR-LHR
C$ 421
1 stopWestJet
11h 48mLHR-YVR
2 stopsWestJet
30h 50mYVR-LHR
C$ 428
directBritish Airways
8h 05mLHR-YYZ
directBritish Airways
7h 05mYYZ-LHR
C$ 511
directBritish Airways
8h 10mLHR-YYZ
directBritish Airways
7h 05mYYZ-LHR
C$ 513
directAir Canada
9h 00mLHR-YYC
1 stopAir Canada
15h 00mYYC-LHR
C$ 523
directAir Canada
8h 10mLHR-YYZ
directAir Canada
7h 10mYYZ-LHR
C$ 531
1 stopLufthansa
14h 35mLHR-YUL
6h 30mYUL-LHR
C$ 542
1 stopLufthansa
11h 15mLHR-YYZ
1 stopLufthansa
9h 10mYYZ-LHR
C$ 543
2 stopsUnited Airlines
20h 12mLHR-YUL
1 stopUnited Airlines
10h 55mYUL-LHR
C$ 571
2 stopsUnited Airlines
24h 17mLHR-YUL
1 stopUnited Airlines
34h 40mYUL-LHR
C$ 596

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Last minute flights from Heathrow to Canada

Last minute flight, train and bus deals

11h 00mLHR-YYZ
18h 45mYYZ-LHR
C$ 519
multi-stopAmerican Airlines
25h 30mLHR-YYZ
directAmerican Airlines
7h 05mYYZ-LHR
C$ 522
multi-stopAir Canada
10h 31mLHR-YTZ
multi-stopAir Canada
13h 45mYTZ-LHR
C$ 557
multi-stopAir Canada
14h 10mLHR-YYZ
multi-stopAir Canada
9h 10mYYZ-LHR
C$ 560
multi-stopBritish Airways
20h 43mLHR-YYZ
multi-stopBritish Airways
10h 31mYYZ-LHR
C$ 632
11h 20mLHR-YYZ
7h 10mYYZ-LHR
C$ 633
multi-stopBritish Airways
11h 13mLHR-YYZ
directBritish Airways
7h 00mYYZ-LHR
C$ 634
8h 10mLHR-YYZ
7h 10mYYZ-LHR
C$ 635
13h 52mLHR-YVR
30h 50mYVR-LHR
C$ 649
17h 22mLHR-YXX
33h 35mYXX-LHR
C$ 663

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London Heathrow Airport - Canada Flights


London Heathrow Airport (LHR)United Kingdom

Return flight deals:

Canada - London Heathrow Airport

Cabin classes:

C$ 3,367
C$ 1,333
C$ 640